Astronomy | astro_images | Iris_LRGB_Final
NGC 7023, Iris Nebula in Cepheus
6/25, 7/28-7/29/2014 with CDK 12.5" scope and QSI 640 camera at f/5.2, 8.3 hours
NGC 7023, Iris Nebula in Cepheus
6/25, 7/28-7/29/2014 with CDK 12.5" scope and QSI 640 camera at f/5.2, 8.3 hours
